Need help with history

D) The industrial revolution made goods cheaper to produce.

Explanation: Let's look at all the choices. As for A, how much they enjoyed the product did not affect the cost, which did not make it any easier. As for B, the industrial revolution did not hurt the economy of the united states, but introduced new machines, new power sources, and new ways of organizing work which made existing industries more productive and efficient. As for C, if goods were more expensive to produce, it wouldn't make sense for companies to charge the people less than what they spent to produce it, as they would be losing money. Now that we've eliminated all the answers that do not make sense, we now know for sure the answer is D. Hope this helps!

The right answer for the question that is being asked and shown above is that: " B.They are able to adapt to the new ideas the affect society." According to Straus and Howe in their book Generations, the statement the  best describes the “peer personality” of Baby Boomers is that they are able to adapt to the new ideas the affect society